| Acronym | Meaning |
| SWMU | Solid Waste Management Unit(s) |
| SO SCF | Spin-optimized Self-consistent Field |
| HAEC | Human Artificial Episomal Chromosome |
| GO-SCF | Gaussian Orbital Self-consistent Field |
| TRIPS | Trade-Related Aspects Of Intellectual Property Rights |
| PNR | Polarized Neutron Reflection |
| EMU | Electromagnetic Unit |
| AFP | Atomic Fues Potential |
| FMO | Floating Molecular Orbital |
| QCP | Quantized Classical Path (method For Calcg. Quantum-mech. Rate Consts.) |